1 files changed, 0 insertions, 285 deletions
diff --git a/Software/Visual_Studio/Scripting/Tango.Scripting.Editors/Editing/BreakPointMargin.cs b/Software/Visual_Studio/Scripting/Tango.Scripting.Editors/Editing/BreakPointMargin.cs
deleted file mode 100644
index e566e6aa9..000000000
--- a/Software/Visual_Studio/Scripting/Tango.Scripting.Editors/Editing/BreakPointMargin.cs
+++ /dev/null
@@ -1,285 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Collections.ObjectModel;
-using System.ComponentModel;
-using System.Diagnostics;
-using System.Globalization;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-using System.Windows;
-using System.Windows.Controls;
-using System.Windows.Input;
-using System.Windows.Media;
-using System.Windows.Media.Imaging;
-using System.Windows.Media.TextFormatting;
-using Tango.Scripting.Core;
-using Tango.Scripting.Editors.Document;
-using Tango.Scripting.Editors.Rendering;
-using Tango.Scripting.Editors.Utils;
-
-namespace Tango.Scripting.Editors.Editing
-{
-    public class BreakPointMargin : AbstractMargin, IWeakEventListener
-    {
-        private TextArea textArea;
-        private int maxLineNumberLength = 1;
-        private BitmapSource _arrowBitmap;
-        private ScriptEditor _editor;
-
-        public ObservableCollection<BreakPoint> BreakPoints { get; set; }
-
-        public Brush Background
-        {
-            get { return (Brush)GetValue(BackgroundProperty); }
-            set { SetValue(BackgroundProperty, value); }
-        }
-        public static readonly DependencyProperty BackgroundProperty =
-            DependencyProperty.Register("Background", typeof(Brush), typeof(BreakPointMargin), new PropertyMetadata(new SolidColorBrush(Color.FromRgb(50, 50, 50))));
-
-        public Brush Foreground
-        {
-            get { return (Brush)GetValue(ForegroundProperty); }
-            set { SetValue(ForegroundProperty, value); }
-        }
-        public static readonly DependencyProperty ForegroundProperty =
-            DependencyProperty.Register("Foreground", typeof(Brush), typeof(BreakPointMargin), new PropertyMetadata(Brushes.Red));
-
-        static BreakPointMargin()
-        {
-            DefaultStyleKeyProperty.OverrideMetadata(typeof(BreakPointMargin),
-                                                     new FrameworkPropertyMetadata(typeof(BreakPointMargin)));
-        }
-
-        public BreakPointMargin(ScriptEditor editor)
-        {
-            _editor = editor;
-            BreakPoints = new ObservableCollection<BreakPoint>();
-            BreakPoints.CollectionChanged += BreakPoints_CollectionChanged;
-            RenderOptions.SetEdgeMode(this, EdgeMode.Unspecified);
-
-            _arrowBitmap = new BitmapImage(new Uri($"pack://application:,,,/Tango.Scripting.Editors;component/Images/break_point_arrow.png", UriKind.Absolute));
-        }
-
-        private void BreakPoints_CollectionChanged(object sender, System.Collections.Specialized.NotifyCollectionChangedEventArgs e)
-        {
-            InvalidateVisual();
-        }
-
-        protected override Size MeasureOverride(Size availableSize)
-        {
-            return new Size(20, 0);
-        }
-
-        protected override void OnRender(DrawingContext drawingContext)
-        {
-            TextView textView = this.TextView;
-            Size renderSize = this.RenderSize;
-            if (textView != null && textView.VisualLinesValid)
-            {
-                drawingContext.DrawRectangle(Background, new Pen(Background, 1), new Rect(0, 0, ActualWidth, ActualHeight));
-
-                var foreground = Foreground;
-                foreach (VisualLine line in textView.VisualLines)
-                {
-                    int lineNumber = line.FirstDocumentLine.LineNumber;
-
-                    BreakPoint b = BreakPoints.FirstOrDefault(x => x.LineNumber == lineNumber);
-
-                    if (b != null)
-                    {
-                        double y = line.GetTextLineVisualYPosition(line.TextLines[0], VisualYPosition.TextTop);
-                        drawingContext.DrawEllipse(Foreground, new Pen(Brushes.Gainsboro, 1), new Point(10, y - textView.VerticalOffset + 8), 6, 6);
-
-                        if (b.IsActive)
-                        {
-                            drawingContext.DrawImage(_arrowBitmap, new Rect(6, y - textView.VerticalOffset + 2.5, 8.5, 10));
-                        }
-                    }
-                }
-            }
-        }
-
-        protected override void OnTextViewChanged(TextView oldTextView, TextView newTextView)
-        {
-            if (oldTextView != null)
-            {
-                oldTextView.VisualLinesChanged -= TextViewVisualLinesChanged;
-            }
-            base.OnTextViewChanged(oldTextView, newTextView);
-            if (newTextView != null)
-            {
-                newTextView.VisualLinesChanged += TextViewVisualLinesChanged;
-
-                // find the text area belonging to the new text view
-                textArea = newTextView.Services.GetService(typeof(TextArea)) as TextArea;
-            }
-            else
-            {
-                textArea = null;
-            }
-            InvalidateVisual();
-        }
-
-        protected override void OnDocumentChanged(TextDocument oldDocument, TextDocument newDocument)
-        {
-            if (oldDocument != null)
-            {
-                PropertyChangedEventManager.RemoveListener(oldDocument, this, "LineCount");
-            }
-            base.OnDocumentChanged(oldDocument, newDocument);
-            if (newDocument != null)
-            {
-                PropertyChangedEventManager.AddListener(newDocument, this, "LineCount");
-            }
-            OnDocumentLineCountChanged();
-        }
-
-        protected virtual bool ReceiveWeakEvent(Type managerType, object sender, EventArgs e)
-        {
-            if (managerType == typeof(PropertyChangedEventManager))
-            {
-                OnDocumentLineCountChanged();
-                return true;
-            }
-            return false;
-        }
-
-        bool IWeakEventListener.ReceiveWeakEvent(Type managerType, object sender, EventArgs e)
-        {
-            return ReceiveWeakEvent(managerType, sender, e);
-        }
-
-        private void OnDocumentLineCountChanged()
-        {
-            int documentLineCount = Document != null ? Document.LineCount : 1;
-            int newLength = documentLineCount.ToString(CultureInfo.CurrentCulture).Length;
-
-            foreach (var breakPoint in BreakPoints.ToList())
-            {
-                if (breakPoint.LineNumber > documentLineCount)
-                {
-                    BreakPoints.Remove(breakPoint);
-                }
-                else
-                {
-                    try
-                    {
-                        var line = Document.GetLineByNumber(breakPoint.LineNumber);
-                        if (line != null)
-                        {
-                            String lineText = Document.GetText(line.Offset, line.Length);
-                            if (!IsBreakPointValid(lineText))
-                            {
-                                BreakPoints.Remove(breakPoint);
-                            }
-                        }
-                    }
-                    catch { }
-                }
-            }
-
-            // The margin looks too small when there is only one digit, so always reserve space for
-            // at least two digits
-            if (newLength < 2)
-                newLength = 2;
-
-            if (newLength != maxLineNumberLength)
-            {
-                maxLineNumberLength = newLength;
-                InvalidateMeasure();
-            }
-        }
-
-        private void TextViewVisualLinesChanged(object sender, EventArgs e)
-        {
-            InvalidateVisual();
-        }
-
-        protected override HitTestResult HitTestCore(PointHitTestParameters hitTestParameters)
-        {
-            // accept clicks even when clicking on the background
-            return new PointHitTestResult(this, hitTestParameters.HitPoint);
-        }
-
-        private VisualLine GetLineNumberByMousePosition(MouseEventArgs e)
-        {
-            Point pos = e.GetPosition(TextView);
-            pos.X = 0;
-            pos.Y += TextView.VerticalOffset;
-            VisualLine vl = TextView.GetVisualLineFromVisualTop(pos.Y);
-            return vl;
-        }
-
-        private bool IsBreakPointValid(String lineText)
-        {
-            if (lineText.EndsWith(";") && !lineText.StartsWith("using"))
-            {
-                return true;
-            }
-
-            return false;
-        }
-
-        protected override void OnPreviewMouseMove(MouseEventArgs e)
-        {
-            base.OnPreviewMouseMove(e);
-
-            if (_editor.DisableBreakPoints)
-            {
-                Cursor = Cursors.No;
-            }
-            else
-            {
-                Cursor = Cursors.Arrow;
-            }
-        }
-
-        protected override void OnMouseLeftButtonDown(MouseButtonEventArgs e)
-        {
-            base.OnMouseLeftButtonDown(e);
-
-            if (_editor.DisableBreakPoints)
-            {
-                return;
-            }
-
-            try
-            {
-                if (!e.Handled && TextView != null && textArea != null)
-                {
-                    e.Handled = true;
-                    textArea.Focus();
-
-                    var visualLine = GetLineNumberByMousePosition(e);
-
-                    int? lineNumber = visualLine != null ? (int?)visualLine.FirstDocumentLine.LineNumber : null;
-
-                    if (lineNumber != null)
-                    {
-                        var breakPoint = BreakPoints.FirstOrDefault(x => x.LineNumber == lineNumber.Value);
-                        if (breakPoint != null)
-                        {
-                            BreakPoints.Remove(breakPoint);
-                        }
-                        else
-                        {
-                            var lineText = Document.GetText(visualLine.FirstDocumentLine.Offset, visualLine.FirstDocumentLine.Length).Trim();
-
-                            if (IsBreakPointValid(lineText))
-                            {
-                                BreakPoint newBreakPoint = new BreakPoint();
-                                newBreakPoint.LineNumber = lineNumber.Value;
-                                BreakPoints.Add(newBreakPoint);
-                            }
-                        }
-                    }
-                }
-            }
-            catch (Exception ex)
-            {
-                Debug.WriteLine(ex);
-            }
-        }
-    }
-}